20531+2630

  • Unique Name: 20531+2630GII 4AB
  • RA: 20 53 04.20
  • Dec: +26 29 32.1
  • Discoverer: GII
  • Discoverer Number: 4
  • Components: AB
  • First year: 2002
  • Last year: 2008
  • Observations: 2
  • First position angle: 140
  • Last position angle: 138
  • First separation: 8.0
  • Last separation: 7.9
  • Mag first component: 9.3
  • Mag second component: 11.7
  • Spectral type:
  • Primary proper motion RA: 7
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: 15
  • Secondary proper motion DEC: 3
  • Durchmusterung: +25 4403
  • Notes:
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